/* === CleanPII Website Styles === */

:root {
  --primary: #0891B2;
  --primary-light: #06B6D4;
  --primary-dark: #0E7490;
  --bg: #FAFBFC;
  --bg-card: #FFFFFF;
  --text: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  --border: #E2E8F0;
  --accent: #F0FDFA;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

/* === Layout === */

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* === Navigation === */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 251, 252, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
}

.nav-brand svg {
  width: 28px;
  height: 28px;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--primary);
}

/* === Hero === */

.hero {
  padding: 140px 0 80px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
  border: 1px solid rgba(8, 145, 178, 0.1);
}

.hero h1 {
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--text);
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.app-store-badge {
  height: 50px;
  transition: opacity 0.2s;
  cursor: pointer;
}

.app-store-badge:hover {
  opacity: 0.85;
}

.hero-github {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  transition: all 0.2s;
  cursor: pointer;
}

.hero-github:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.hero-github svg {
  width: 20px;
  height: 20px;
}

/* === Features === */

.features {
  padding: 60px 0 80px;
}

.section-title {
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 40px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  transition: all 0.25s;
}

.feature-card:hover {
  border-color: rgba(8, 145, 178, 0.25);
  box-shadow: 0 8px 30px rgba(8, 145, 178, 0.06);
  transform: translateY(-2px);
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feature-icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.feature-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Privacy Banner === */

.privacy-banner {
  padding: 60px 0;
}

.privacy-banner-inner {
  background: linear-gradient(135deg, #0E7490, #0891B2);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
  color: white;
}

.privacy-banner-inner h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}

.privacy-banner-inner p {
  font-size: 16px;
  opacity: 0.9;
  max-width: 500px;
  margin: 0 auto 28px;
}

.privacy-banner-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--primary-dark);
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
  cursor: pointer;
}

.privacy-banner-btn:hover {
  background: var(--accent);
  color: var(--primary-dark);
}

/* === Footer === */

.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
  list-style: none;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}

/* === Privacy Policy Page === */

.page-header {
  padding: 100px 0 40px;
  text-align: center;
}

.page-header h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 8px;
}

.page-header .updated {
  font-size: 14px;
  color: var(--text-muted);
}

.prose {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.prose h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 40px 0 12px;
  color: var(--text);
}

.prose p {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.7;
}

.prose ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.prose li {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  line-height: 1.7;
}

.prose li strong {
  color: var(--text);
}

.prose a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.prose hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

.prose .highlight-box {
  background: var(--accent);
  border: 1px solid rgba(8, 145, 178, 0.12);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 24px;
}

.prose .highlight-box p {
  color: var(--primary-dark);
  font-weight: 600;
  margin: 0;
}

/* === Responsive === */

@media (max-width: 768px) {
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero { padding: 120px 0 60px; }

  .nav-links { display: none; }

  .privacy-banner-inner {
    padding: 36px 24px;
  }

  .hero-cta {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .hero-subtitle { font-size: 15px; }
}